ucm: initialize mgr->once_list

BugLink: https://github.com/alsa-project/alsa-lib/pull/50
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/src/ucm/main.c b/src/ucm/main.c
index 71ad4ecc7c2dbc5dc4fab84ca6348d22c01ad73c..44e963085888b3e9ceb7aa1c8f8c25e7c172dec1 100644 (file)
--- a/src/ucm/main.c
+++ b/src/ucm/main.c
@@ -960,6 +960,7 @@ int snd_use_case_mgr_open(snd_use_case_mgr_t **uc_mgr,
        if (mgr == NULL)
                return -ENOMEM;
        INIT_LIST_HEAD(&mgr->verb_list);
+       INIT_LIST_HEAD(&mgr->once_list);
        INIT_LIST_HEAD(&mgr->default_list);
        INIT_LIST_HEAD(&mgr->value_list);
        INIT_LIST_HEAD(&mgr->active_modifiers);